OpenStax, Prealgebra 2e §5.5 Averages and Probability · Example 1 · Probability · Counting & chance

Averages and Probability · Example 1

Find the mean of the numbers $8, 12, 15, 9, and 6.$

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OpenStax, Prealgebra 2e · §5.5 Averages and Probability · Example 1

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